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Test Code CXMRS Culture, MRSA Carrier Screen

Important Note

This test is strictly a screen for suspected Methicillin-Resistant Staphylococcus aureus (MRSA) carriers.  No other organisms will be identified, and drug susceptibilities will not be performed if MRSA is detected.  If identification of other potential pathogens is required, or MRSA drug susceptibilities are needed, order the appropriate source-specific culture such as CXWND Wound Culture, or CXRES Respiratory Culture, Bacterial.

Additional Codes

Ordering Mnemonic
CXMRS

 

Methodology

Conventional culture

Performing Laboratory

Holland Hospital Laboratory Services

Specimen Requirements

See "Microbiology Test Requirements" under Resources, to left.

See "ESwab Collection Instructions" under Resources, to left.

 

Day(s) Test Set Up

Monday through Sunday

Test Classification and CPT Coding

87070 (HH Bill Code 0203300)

Reference Values

Negative for Methicillin-resistant Staph aureus (MRSA).

Critical value (automatic call-back): Methicillin-Resistant Staphylococcus aureus (MRSA) isolated from an inpatient